Can an echo detect clogged arteries?

There are many diseases of the heart that may be detected by echocardiography, including the following: Atherosclerosis (coronary artery disease). Evidence of blockages in the arteries due to fatty material and other substances in the blood stream can sometimes be seen on echocardiography. Aneurysm.

How long can a person live with congestive heart failure?

Although there have been recent improvements in congestive heart failure treatment, researchers say the prognosis for people with the disease is still bleak, with about 50% having an average life expectancy of less than five years. For those with advanced forms of heart failure, nearly 90% die within one year.

Is it bad to eat eggs every day?

These folks lost weight, decreased inflammation and either maintained or improved their blood cholesterol levels. (They were consuming 555 mg of cholesterol every day from eggs alone!) Bottom line: Unless you have diabetes or a rare genetic disorder, eating a few eggs every day is not bad for you.

How many eggs can you eat in a day?

Eating up to 3 eggs per day is safe for the majority of the population. People with diabetes may increase their risk of heart disease by eating more than 1 egg per day. However, overall diet quality is far more important to heart health than the number of eggs you eat each day.

What percentage of carotid artery blockage requires surgery?

Surgery is best for most patients with symptoms: Carotid endarterectomy should be strongly considered for symptomatic patients with 70 to 99 percent blockage in the carotid artery. It also should be considered for those with 50 to 69 percent stenosis.

Can you recover from heart damage?

The answer is most likely yes. The heart muscle begins to heal soon after a heart attack and usually takes about eight weeks. Scar tissue may form in the damaged area, and that scar tissue does not contract or pump as well as healthy muscle tissue.

Can you reverse hardening of the arteries?

Hardening of the arteries cannot be reversed once it has occurred. However, lifestyle changes and treating high cholesterol levels can prevent or slow the process from becoming worse. This can help reduce the chances of having a heart attack and stroke as a result of atherosclerosis.

What are the symptoms of blocked arteries in legs?

Peripheral artery disease symptoms include:Painful cramping in your hip, thigh or calf muscles after certain activities, such as walking or climbing stairs (claudication)Leg numbness or weakness.Coldness in your lower leg or foot, especially when compared with the other side.More items...

Is a heart block serious?

Third-degree or complete heart block is when electrical signals do not travel between the upper and lower chambers of the heart. It is more common in patients with heart disease. Without a pacemaker, there is a serious risk of heart attack.

What is the early signs of heart attack?

Pain or discomfort in one or both arms, the back, neck, jaw or stomach. Shortness of breath with or without chest discomfort. Other signs such as breaking out in a cold sweat, nausea or lightheadedness. As with men, women's most common heart attack symptom is chest pain or discomfort.

Can you reverse plaque in your arteries?

Can Artery Plaque Buildup Be Reversed With Diet? ... Atherosclerosis is a disease in which plaque builds up inside the arteries. Plaque, made from fatty deposits, calcium, cellular waste and blood clotting materials, can harden and narrow your arteries, reducing blood flow and potentially causing a heart attack or stroke.

Can Vitamin k2 reverse arterial calcification?

Vitamin K helps regulate calcium balance, keeping calcium in the bones and out of the arteries. Insufficient vitamin K accelerates arterial calcification, while restoring vitamin K2 can help reverse arterial calcification.

How do you treat atherosclerosis?

Treatments for atherosclerosis may include heart-healthy lifestyle changes, medicines, and medical procedures or surgery. The goals of treatment include: Lowering the risk of blood clots forming. Preventing atherosclerosis-related diseases.

Are inverted T waves normal?

The T wave is the most labile wave in the ECG. T wave changes including low-amplitude T waves and abnormally inverted T waves may be the result of many cardiac and non-cardiac conditions. The normal T wave is usually in the same direction as the QRS except in the right precordial leads (see V2 below).

What causes an inverted T wave?

A variety of clinical syndromes can cause T-wave inversions, ranging from life-threatening events, such as acute coronary ischemia, pulmonary embolism, and CNS injury, to entirely benign conditions, such as normal variant T- wave inversions and the persistent juvenile T-wave inversion.

What is a normal Q wave?

The Q wave is the first downward deflection after the P wave and the first element in the QRS complex. When the first deflection of the QRS complex is upright, then no Q wave is present. The normal individual will have a small Q wave in many, but not all, ECG leads.

What causes the Q wave?

Waves located on the ocean's surface are commonly caused by wind transferring its energy to the water, and big waves, or swells, can travel over long distances. A wave's size depends on wind speed, wind duration, and the area over which the wind is blowing (the fetch).

Can being overweight cause a heart attack?

Overweight and obesity are known to increase blood pressure. High blood pressure is the leading cause of strokes. Excess weight also increases your chances of developing other problems linked to strokes, including high cholesterol, high blood sugar, and heart disease.

What causes Histotoxic hypoxia?

Histotoxic hypoxia results from tissue poisoning, such as that caused by cyanide (which acts by inhibiting cytochrome oxidase) and certain other poisons like hydrogen sulfide (byproduct of sewage and used in leather tanning).

What is hypoxia ischemia?

Oxygen deprivation, or intrapartum asphyxia, can cause Cerebral Palsy. One of the most common types of brain damage caused by oxygen loss is called hypoxic-ischemic encephalopathy, or HIE.

What is the difference between hypoxia and hypoxemia?

Hypoxemia can be defined as a condition where arterial oxygen tension or partial pressure of oxygen (PaO2) is below normal (normal value is between 80 and 100 mmHg). On the other hand, hypoxia is defined as the reduction of oxygen supply at the tissue level, which is not measured directly by a laboratory value.

What does it mean when your EKG is abnormal?

An abnormal EKG can mean many things. Sometimes an EKG abnormality is a normal variation of a heart's rhythm, which does not affect your health. Other times, an abnormal EKG can signal a medical emergency, such as a myocardial infarction (heart attack) or a dangerous arrhythmia.

What causes ST depression?

It is often a sign of myocardial ischemia, of which coronary insufficiency is a major cause. Other ischemic heart diseases causing ST depression include: Subendocardial ischemia or even infarction. Subendocardial means non full thickness ischemia. In contrast, ST elevation is transmural (or full thickness) ischemia.

What does it mean if you have an inverted T wave?

T-wave inversion (negative T waves) can be a sign of coronary ischemia, Wellens' syndrome, left ventricular hypertrophy, or CNS disorder. Pediatric inverted T waves: normally found in the right precordial leads. They are not harmful and signify more dominant right ventricle force.

What causes reperfusion damage?

Reperfusion injury or reperfusion insult, sometimes called ischemia-reperfusion injury (IRI) or reoxygenation injury, is the tissue damage caused when blood supply returns to tissue (re- + perfusion) after a period of ischemia or lack of oxygen (anoxia or hypoxia).

What is the main cause of ischemic heart disease?

Ischemic heart disease is also known as coronary artery disease or "hardening of the arteries." Cholesterol plaque can build up in the arteries of the heart and cause "ischemia," which means the heart is not getting enough blood flow and oxygen.

Which side of the brain is worse to have a stroke?

Left Brain. If the stroke occurs in the left side of the brain, the right side of the body will be affected, producing some or all of the following: Paralysis on the right side of the body. Speech/language problems.

Can you die from a stroke in your sleep?

Bush explained that sometimes you can die in your sleep during a massive stroke or a ruptured aneurysm. But in those cases, a person usually will have complained earlier about symptoms like a headache or other pain. ... But death during sleep with no symptoms at all is likely due to the heartbeat going haywire.

Can the brain heal itself after a stroke?

Posted on Monday, May 11, 2015 11:46 AM by Jon E. Bentz, Ph.D. When a stroke deprives the brain of blood, the nerve cells in the brain are either damaged or die, causing the physical and mental changes typical of stroke. Now, research is telling us that the brain is a fighter and does try to heal itself.

Can the symptoms of a heart attack come and go?

Most heart attacks involve discomfort in the center of the chest that lasts more than a few minutes, or that goes away and comes back. ... Other symptoms can include pain or discomfort in one or both arms, the back, neck, jaw or stomach; shortness of breath or breaking out in a cold sweat, nausea or lightheadedness.